软件开发 Jobs

Freelancer.com provides experts for software development services. If you want your business to be in professional hands, you should hire a freelance developer at Freelancer.com.Software development refers to the process of developing software products. It is the act of computer programming that involves the maintaining and writing of the source code. Software development comprises of two types of development like commercial and open source software to meet goals for potential users, to meet a certain need for customers and business or the software could be for personal use. Whatever the case might be, it is important to get a talented Software Developer to tackle the program. The best place to get the right skills is Freelancer.com.Freelancer.com is the best place for a software developer to offer design, research and testing software services to businesses. Many developer jobs are posted for people who do not fear putting in some real time to freelancing. With no expenses like travel costs, benefits and insurance to think about, the freelance software development experts will always charge lower prices. The good thing is that there is a lot of work for everyone on freelancer.com, no matter what their skill is. If you are very good, chances are that you will get a good long term software development job.

从312070评价中,客户给我们的 Software Developers 打了4.84,共5星。


    55 份搜到的工作,货币单位为 HKD

    already have a online store but i wanna change the way it looks and the way i add product . i wanna it look like Facebook page

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    n8n integration developer 6 天 left

    Seeking a developer who has experience working with n8n to create data integrations. We have ongoing work.

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    About Us Alta_labs is a software consultancy firm based in the USA. Our mission is to help forward thinking leaders transform their business by rethinking business processes and solving them with an intelligent mix of software and people. We offer services such as software development, software integration and digital modernization. Job description We are in search of an Operations Manager to implement the right processes and practices across the organization. Responsibilities may include but are not limited to the following: - Ensuring all operations are carried on in an appropriate, cost-effective way - Improving operational management systems, processes and best practices - Purchase materials, plan inventory and oversee warehouse efficiency - Helping the organization’s processes...

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    I want to improve on my Java skills. I require some help and practice on some Java problems. I need help for an hour or two and someone with Java experience to solve these problems.

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    I need a full project code based on panda python to compare 2 jasn or 2 csv

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    We have a Lithonia system that was installed in 2005 that has lost its program due to a PG&E outage. We have the manual and a UTube video so looking for some to restore the program. we are a Veterans Building and hence we are a non profit but very stable.

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    creation a website used by business owners.

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    We are looking to have a Point of Sale system made for the restaurant/ hospitality industry.

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    Art gallery 5 天 left

    We are looking for a developer for an Art gallery. We already have the UI/Graphic files/design of the entire website, we only need the coding part + deploy. Requested: desktop and mobile versions. Skill preferences: React Deploy on Vercel Delivery: 1 month

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    Мы – Эм Си Арт, золотой партнер Битрикс. Ищем middle разработчиков Битрикс24 или команду разработчиков на масштабный проект. О проекте: CRM система на основе Битрикс24, лицензия Энтерпрайз – занятость от 1 до 3 месяцев 1) Доработка штатного функционала по запросам заказчика 2) Интеграция с внешними системами с использованием RestAPI При необходимости можем прислать обезличенный пример задачи. Работаем с ИП и самозанятыми.

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    Hello, I would like to say that i need testnet, faucet, ssl rpc, block explorer and for for kibaswap. I will need mainnet blockchain as well and dex and token/liquidty locker and launchpad as well. I would like to provide hourly work for next 8months. Thanks.

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    • Maintain and support existing ERP application software. • Responsible for managing ERP work requests. • Resolve ERP Help Desk issues. • Support ERP system upgrades and new module implementations. • Design / Develop / maintain customized modules based on user requirements. • Create and maintain interfaces to other systems around ERP • Writing instruction manuals for systems • Training end users • Consulting with managers to determine what role the systems play in the business • Minimum 4 years of system analysis experience in ERP environment • In-depth working knowledge in ERP applications and processing within manufacturing environment • Demonstrated experience with supporting major ERP upgrades and/or implementations &b...

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    F# expert 4 天 left

    Hi freelancer need one F# language expert looking for long term contract will have projects on daily basis

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    Looking for an experienced IT specifically for: 1) Information Management; and 2) Software Design and Development I will send the remaining details once you are keen on the job. If you are a professional IT and software designer this project might be easy for you. To be the best fit for this project you need: • Ability to communicate clearly • Dedication to meeting project deadlines in a timely manner • Must have good communication and writing skills in English as this is the main language used in the task. If you are interested in this project, kindly message me

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    Hi I need help with UI Components Integration test with Storybook component. I wants to learn more about it. If you did before this test then only ping me. Thank you.

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    Looking for a mobile app dev who knows flutter, react, app is 90% completed. Need to polish details, fix bugs and launch 1st and 2nd iterations in consecutive weeks. Looking for someone highly experienced that I do not have to babysit

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    I am looking for a team of developers to enhance, add on features, and fix all bugs in my Real Estate CRM. The CRM is currently developed using HTML, PHP, Javascript, it has a SQL backend housed on Azure.

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    Python Backend Engineer 4 天 left

    Need python backend engineer to complete the task on a project

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    Hi, I would like to build a web based remote access software, where we give user a URL from where they can download the remote access software and once installed they need input the code which I will generate and provide. Once that step is completed, I will have full remote control to their machine and I should be able to perform admin tasks.

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    we are are trading company and require an algo trading software developer

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    Desarrollo sistema experto 3 天 left

    Desarrollar dos sistemas expertos que se retroalomentan entre si, uno basado en reglas (para inferir hechos en base a sintomas, puede ser programación logica o similar) y otro en base de conocimiento para determinar causas (basado en redes bayesianas). Conversemos para darte mas detalles.

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    Notes: Expecting animated dashboard for management and great UI interface for data entry per department. Can be done as web based application. Database can be hosted on AWS or another offered hosting. Main aspect is a production cycle of the stone industry where inventory takes a huge role for data analytics to control and track.

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    I have an old spreadsheet with MC Sim that calculated the number of times a jockey would gain most points in horse racing at a meeting, known as the jockey challenge. I would like a simple software app where I can input the data for each race and it does the calculation. Ideally, it would pull in the jockey and race data also. The logic is not difficult and I can explain it to someone quite easily.

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    SOFTWARE DEVELOPER -- 2 3 天 left

    Hello, I am looking to develop a program that is similar to the one in the link below, that has all the functionality of the program. I would like to know an average price for the development of this complete product, ready to run and sell plans. I am waiting for proposals, I will only contact people who read and understand what this project is about. So if you are interested in this project please reply with information about the project and your experience. Link of the project that i want to make some similar:

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    Rapidly growing and expanding marketing agency needs to build a program that allows access to many different functions, task and data.... -CRM -Print and mail production initiating and tracking (large historical data file). -Incorporate Mail Manager 2000 mailing program -Marketing teams communications, projects and project coordination -Video teams communications, projects and tracking -Management of art and data files -Quoting and billing modules that interact with the bookkeeping program (currently Quickbooks) -Internal communications. -Built for remote locations. I am not sure if there will be additional utilities or abilities, but this list should give you an idea. The company is 30 years old and is aggressively expanding. We are looking for the right person or team to help organ...

    $77860 - $155721
    $77860 - $155721
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    Looking to create a software to re-program any of my mouse buttons. There are 24 buttons plus a scroll wheel plus some other unique features on this mouse. We are trying to provide the ability to create several custom profiles for this mouse and save these profiles to the mouse and the computer for later editing. This software should be quite similar to other mouse programming software out there in existence and therefore it would be helpful to have some familiarity with these types of software. This software must work or have version that can easily work with Window, Linux, and Mac. Let me know if you have any experience in this field please. Any level of experience using this kind of software. What kind of approach you'd take. Roughly how much this would cost (very rough...

    $234 / hr (Avg Bid)
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    See attached video, then let me know if you can build what I need. I need an invisible 3D Graphic player/viewer made so 3D graphic animations .glb and .mov files can be shown without seeing the player and the player will be transparent and will be in front or forward of everything shown on my computer screen. See attached document. I want to be able to play 3D Graphic Animations that appear to play in front or forward of everything on my computer screen. I want the invisible 3D Graphic Animation player to always be the front view of whatever I open on my screen so I can also screen share the 3D Graphic Animation. It will open .glb and .mov and other 3D Graphic Animation files inside the invisible viewer/player and play the 3D Graphic Animation with audio. The software must packa...

    $1168 - $1947
    $1168 - $1947
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    I need a LMS with students, instructor and admin dashboard just like coursera, it would have all the features coursera and udemy has also with global acceptable payment gateway.

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    Hello, we are in search of someone experienced that can build a software out of the analysis ive included in the attached files. we are looking for you to build an interactive analysis that the customer answers one A/B question at a time and that can automatically tally a customers score based on how many A and/or B answers they've selected. examples of the math have been included in the text below. The s software of the analysis that gets built will ultimately be overlayed on top of a six minute and twenty second video and will be sent to the customer as a link via email and/or text. The score is what predicts the compatibility. Meaning if someone is 45 out 99 B. The percentage B is calculated in the software. Software needs input to develop output. Then the next calculus is this....

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    5 项参赛作品

    bonjour notre site actuel est sur word press nous devons faire évoluer notre site actuel avec une méthode scraping/estraction :Ce travail requiert des connaissances très approfondies en scraping/extraction de données web et les connaissances sous-jacentes, telles que la programmation, le développement web et la gestion de base de données produits. exemple : Voici un exemple du travail qui devra être réalisé : le site partenaire Japonais B dispose de 1000 produits qu’on aimerait vendre sur notre boutique. Ces produits devront être extraits à travers un travail de scraping en temps réel (ou autre méthode) afin que ces 1000 produits apparaissent sur notre site, avec les mêmes photos et descr...

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    Quisiera contratar a alguien que pueda hacer un código donde sea un asistente médico. Un asistente donde haga preguntas con emociones, es decir, pregunté cómo se siente la persona, que pueda saber medir signos vitales y llevar el control del paciente, entre muchas cosas más.

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    AT89C51CC03UA 2 天 left

    AT89C51CC03UA project working 90% there a memory chip on the board that were not 100% sure what it is we can read the orginal data from memory chip but when put onto new mcu it don’t work correctly but when put orginal one back on works perfectly

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    Creación de aplicación móvil con la intención de brindar asistencia a personas víctimas de violencia domestica.

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    Preciso construir um PROTOTIPO de um sistema Geolocalizado de Serviços A empresa presta serviços diversos e preciso que os clientes possam pelo aplicativo, encontrar os advogados, mecanicos, funerária e serviço residencial proximos de sua localização e poder acioná-los. O básico do funcionamento é isto. Explico mais depois do primeiro contato.

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    For iOS and android. An app that will need people that are very good in this field. Also I will like them to be based in England/ London

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    create a vpn service , we would like to use open source vpns , and have apps connected through website

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    I need a simple code to run telnet job on centos or python or js. function* connect telnet on port 25 and run EHLO with other details then save output csv.

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    See the video link below. Let me know if you can build what I need. I need an invisible 3D Graphic player made so 3D graphic animations can be shown without seeing the player and the player will be transparent. See attached document. I want to be able to play 3D Graphic animations that appear to play in front of my desktop icons. I want the invisible 3D Graphic Animation player player to always be the front view of whatever I open on my screen. It will open .glb and .mov and other 3D Graphic Animation files inside the invisible viewer. The player must be an HTML file so it is easy to install and open on my computer. Or the player tool can package the 3D Graphic Animation into an HTML file so the html file can be loaded to my server to play the 3D Graphic Animation.

    $779 - $1947
    $779 - $1947
    20 个竞标

    I need android apps , can order ticket here and also the web admin form is simple, flow also simple at the end we can trace and get report (profit n loss, transaction,etc.) Detail i attach below, please carefully check Timeline 12 days, all in Max budget = 1000 $

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    I made a video that's under 6mins long explaining how the software is to work. In a nutshell I want you to build a software that will analyze chess games looking for patterns. I want C++ language. Tips: 1. I also uploaded pics you need and PGN games for you. 2. There is a standard for displaying a chess board that existing libraries use ( for javascript, for python). It creates an image that looks like the one I used here:

    $1557 (Avg Bid)
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    Designing a Software 1 天 left

    I need someone who understand software engineering designing a software using Object Oriented way with WhiteStar UML.

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    I need a python script to be built that has the same functionality as this tool

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    Webpage application with iOS widget support *Attached photoshopped template of main screen included Purpose of application: Help users track their daily water consumption with ability to change their daily target Main features: Cup of water with water animation that fills up according to add/ remove buttons Add and remove buttons that add 250ml to the water Settings button allows user to change daily target Notification user receives notification summarising daily consumption User receives notification if they did not met target along with information about the effects of dehydration

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    We are a FinTech looking for a solution architect to design the ability for our users to process check payments. We will do so by integrating an open source project source code into our platform - essentially "white labeling" these features of the open source project into our existing platform. You will be provided with a product requirements document that will include a product description, user stories, and user interaction models. You will need to translate this information into a technical design document. In this document you must: - map the API of the open source project, and create workflow diagrams so that our engineers will understand the interactions. - produce UML diagram and Entity Relationship Diagram for this integration project - examine the file formats and stru...

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    I'm looking for an expert who has worked with premiumpress themes before escort, dating. I want to collaborate only with those who have worked with these premiumpress themes before and have experience the website is installed but not completed I want someone with experience who knows how to correctly install all the options of the theme and complete it completely Thanks

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    Hi, We are looking for a developper that can convert an existing groovy application for SmartThings to their developer platform SmartThing Edge with the lua programming lauguage. The existing application is : I did reach Joshua Lyon but he is not interested by this project and like mentionned the source code is available on Github. This application is use for the integration of Wink Relay device to SmartThings platform. It works actually perfectly under the groovy language.

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    I need to make my own payment gateways which is like cash free, pay u ,well experience person need to my project for long time cooperation with us

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    Projelerimizde uzun süredir Kullandığımız aynı üretici firmaya ait Access Controller Cihazlar için Server + Client Mimarisi şeklinde Yazılım yaptırmak istiyoruz. Yazılımın bir kısmı Sanal Server üzerinde çalışacak olup, Client versiyonu da internet olan her yerden PC ile bağlanarak çalışacaktır. İlgilenenlere ayrıntılı bilgi verilecektir.

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